585474 Single Screw Plate (24 pack)
Single Screw Plates (aka square nuts) are smaller in overall width than a standard hex nut, which allows you to use these right up against the inside wall of the Actobotics U-Channel for screws located on the 1.5" pattern.
Specs
- Material: Stainless Steel
- Weight: 0.03 oz (0.7g) each